47601720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5749}}^1$

素因数の和:5789

約数の個数: 96

約数和(自身を含む): 161460000

約数和(自身を除く): 113858280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 5749, 8280, 11498, 17247, 22996, 28745, 34494, 45992, 51741, 57490, 68988, 86235, 103482, 114980, 132227, 137976, 172470, 206964, 229960, 258705, 264454, 344940, 396681, 413928, 517410, 528908, 661135, 689880, 793362, 1034820, 1057816, 1190043, 1322270, 1586724, 1983405, 2069640, 2380086, 2644540, 3173448, 3966810, 4760172, 5289080, 5950215, 7933620, 9520344, 11900430, 15867240, 23800860, 47601720]

約数ペア:

[(1, 47601720), (2, 23800860), (3, 15867240), (4, 11900430), (5, 9520344), (6, 7933620), (8, 5950215), (9, 5289080), (10, 4760172), (12, 3966810), (15, 3173448), (18, 2644540), (20, 2380086), (23, 2069640), (24, 1983405), (30, 1586724), (36, 1322270), (40, 1190043), (45, 1057816), (46, 1034820), (60, 793362), (69, 689880), (72, 661135), (90, 528908), (92, 517410), (115, 413928), (120, 396681), (138, 344940), (180, 264454), (184, 258705), (207, 229960), (230, 206964), (276, 172470), (345, 137976), (360, 132227), (414, 114980), (460, 103482), (552, 86235), (690, 68988), (828, 57490), (920, 51741), (1035, 45992), (1380, 34494), (1656, 28745), (2070, 22996), (2760, 17247), (4140, 11498), (5749, 8280)]